From 460903a503ed412000182b47f05f0e24072ee888 Mon Sep 17 00:00:00 2001
From: Fisch <interfisch@gmx.net>
Date: Tue, 7 May 2019 12:13:18 +0200
Subject: [PATCH] draw current circuit

---
 .../mixercontroller_w5100.ino                 |  13 +-
 schematic/controller/controller-cache.lib     | 304 ++++++
 schematic/controller/controller.sch           | 921 +++++++++++++++++-
 3 files changed, 1193 insertions(+), 45 deletions(-)

diff --git a/controller/mixercontroller_w5100/mixercontroller_w5100.ino b/controller/mixercontroller_w5100/mixercontroller_w5100.ino
index d3772a4..7513c23 100644
--- a/controller/mixercontroller_w5100/mixercontroller_w5100.ino
+++ b/controller/mixercontroller_w5100/mixercontroller_w5100.ino
@@ -25,9 +25,9 @@ long last_serialdebug=0;
 #define INTERVAL_SERIALDEBUG 200
 
 //Inputs
-#define PIN_BUTTON 9 //D9 = PB1
-#define PIN_ENCA 7 //D7 = PD7
-#define PIN_ENCB 8 //D8 = PB0
+#define PIN_BUTTON PB0 //D8 = PB0
+#define PIN_ENCA PD6 //D6 = PD6
+#define PIN_ENCB PD7 //D7 = PD7
 #define BUTTON_RELEASE_DEBOUNCE 100 //minimum time after button release to reenable triggering
 
 boolean button_flag=false; //true if button pressed
@@ -36,9 +36,9 @@ long last_button_released=0; //last time button has been released (for debounce)
 
 //Shift Register 595
 //connections: https://www.arduino.cc/en/tutorial/ShiftOut
-#define SRLATCH 4 //D4 = PD4
-#define SRCLOCK 5 //D5 = PD5
-#define SRDATA 6 //D6 = PD6
+#define SRLATCH PD4 //D4 = PD4
+#define SRCLOCK PD3 //D3 = PD3
+#define SRDATA PD2 //D2 = PD2
 uint16_t srbits=0;
 
 #include <Encoder.h>
@@ -205,7 +205,6 @@ void loop() {
   if (error==0){ //no errors
       
     if (!poti_reachedposition && abs(poti_read-poti_set)>DEADZONE_POTI){ //error too high
-      
       if (poti_read-poti_set < 0){
         MOTOR_LEFT();
       }else{
diff --git a/schematic/controller/controller-cache.lib b/schematic/controller/controller-cache.lib
index 38f4240..0124d58 100644
--- a/schematic/controller/controller-cache.lib
+++ b/schematic/controller/controller-cache.lib
@@ -1,6 +1,277 @@
 EESchema-LIBRARY Version 2.4
 #encoding utf-8
 #
+# 74xx_74HC595
+#
+DEF 74xx_74HC595 U 0 20 Y Y 1 F N
+F0 "U" -300 550 50 H V C CNN
+F1 "74xx_74HC595" -300 -650 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+ALIAS 74LS595 74HCT595
+$FPLIST
+ DIP*W7.62mm*
+ SOIC*3.9x9.9mm*P1.27mm*
+ TSSOP*4.4x5mm*P0.65mm*
+ SOIC*5.3x10.2mm*P1.27mm*
+ SOIC*7.5x10.3mm*P1.27mm*
+$ENDFPLIST
+DRAW
+S -300 500 300 -600 1 1 10 f
+X QB 1 400 300 100 L 50 50 1 0 T
+X ~SRCLR 10 -400 100 100 R 50 50 1 0 I
+X SRCLK 11 -400 200 100 R 50 50 1 0 I
+X RCLK 12 -400 -100 100 R 50 50 1 0 I
+X ~OE 13 -400 -200 100 R 50 50 1 0 I
+X SER 14 -400 400 100 R 50 50 1 0 I
+X QA 15 400 400 100 L 50 50 1 0 T
+X VCC 16 0 600 100 D 50 50 1 0 W
+X QC 2 400 200 100 L 50 50 1 0 T
+X QD 3 400 100 100 L 50 50 1 0 T
+X QE 4 400 0 100 L 50 50 1 0 T
+X QF 5 400 -100 100 L 50 50 1 0 T
+X QG 6 400 -200 100 L 50 50 1 0 T
+X QH 7 400 -300 100 L 50 50 1 0 T
+X GND 8 0 -700 100 U 50 50 1 0 W
+X QH' 9 400 -500 100 L 50 50 1 0 O
+ENDDRAW
+ENDDEF
+#
+# Connector_Conn_01x02_Male
+#
+DEF Connector_Conn_01x02_Male J 0 40 Y N 1 F N
+F0 "J" 0 100 50 H V C CNN
+F1 "Connector_Conn_01x02_Male" 0 -200 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Connector*:*_1x??_*
+$ENDFPLIST
+DRAW
+S 34 -95 0 -105 1 1 6 F
+S 34 5 0 -5 1 1 6 F
+P 2 1 1 6 50 -100 34 -100 N
+P 2 1 1 6 50 0 34 0 N
+X Pin_1 1 200 0 150 L 50 50 1 1 P
+X Pin_2 2 200 -100 150 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Connector_Conn_01x06_Female
+#
+DEF Connector_Conn_01x06_Female J 0 40 Y N 1 F N
+F0 "J" 0 300 50 H V C CNN
+F1 "Connector_Conn_01x06_Female" 0 -400 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Connector*:*_1x??_*
+$ENDFPLIST
+DRAW
+A 0 -300 20 901 -901 1 1 6 N 0 -280 0 -320
+A 0 -200 20 901 -901 1 1 6 N 0 -180 0 -220
+A 0 -100 20 901 -901 1 1 6 N 0 -80 0 -120
+A 0 0 20 901 -901 1 1 6 N 0 20 0 -20
+A 0 100 20 901 -901 1 1 6 N 0 120 0 80
+A 0 200 20 901 -901 1 1 6 N 0 220 0 180
+P 2 1 1 6 -50 -300 -20 -300 N
+P 2 1 1 6 -50 -200 -20 -200 N
+P 2 1 1 6 -50 -100 -20 -100 N
+P 2 1 1 6 -50 0 -20 0 N
+P 2 1 1 6 -50 100 -20 100 N
+P 2 1 1 6 -50 200 -20 200 N
+X Pin_1 1 -200 200 150 R 50 50 1 1 P
+X Pin_2 2 -200 100 150 R 50 50 1 1 P
+X Pin_3 3 -200 0 150 R 50 50 1 1 P
+X Pin_4 4 -200 -100 150 R 50 50 1 1 P
+X Pin_5 5 -200 -200 150 R 50 50 1 1 P
+X Pin_6 6 -200 -300 150 R 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Connector_Generic_Conn_02x04_Counter_Clockwise
+#
+DEF Connector_Generic_Conn_02x04_Counter_Clockwise J 0 40 Y N 1 F N
+F0 "J" 50 200 50 H V C CNN
+F1 "Connector_Generic_Conn_02x04_Counter_Clockwise" 50 -300 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Connector*:*_2x??_*
+$ENDFPLIST
+DRAW
+S -50 -195 0 -205 1 1 6 N
+S -50 -95 0 -105 1 1 6 N
+S -50 5 0 -5 1 1 6 N
+S -50 105 0 95 1 1 6 N
+S -50 150 150 -250 1 1 10 f
+S 150 -195 100 -205 1 1 6 N
+S 150 -95 100 -105 1 1 6 N
+S 150 5 100 -5 1 1 6 N
+S 150 105 100 95 1 1 6 N
+X Pin_1 1 -200 100 150 R 50 50 1 1 P
+X Pin_2 2 -200 0 150 R 50 50 1 1 P
+X Pin_3 3 -200 -100 150 R 50 50 1 1 P
+X Pin_4 4 -200 -200 150 R 50 50 1 1 P
+X Pin_5 5 300 -200 150 L 50 50 1 1 P
+X Pin_6 6 300 -100 150 L 50 50 1 1 P
+X Pin_7 7 300 0 150 L 50 50 1 1 P
+X Pin_8 8 300 100 150 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Device_C
+#
+DEF Device_C C 0 10 N Y 1 F N
+F0 "C" 25 100 50 H V L CNN
+F1 "Device_C" 25 -100 50 H V L CNN
+F2 "" 38 -150 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ C_*
+$ENDFPLIST
+DRAW
+P 2 0 1 20 -80 -30 80 -30 N
+P 2 0 1 20 -80 30 80 30 N
+X ~ 1 0 150 110 D 50 50 1 1 P
+X ~ 2 0 -150 110 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Device_CP
+#
+DEF Device_CP C 0 10 N Y 1 F N
+F0 "C" 25 100 50 H V L CNN
+F1 "Device_CP" 25 -100 50 H V L CNN
+F2 "" 38 -150 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ CP_*
+$ENDFPLIST
+DRAW
+S -90 20 -90 40 0 1 0 N
+S -90 20 90 20 0 1 0 N
+S 90 -20 -90 -40 0 1 0 F
+S 90 40 -90 40 0 1 0 N
+S 90 40 90 20 0 1 0 N
+P 2 0 1 0 -70 90 -30 90 N
+P 2 0 1 0 -50 110 -50 70 N
+X ~ 1 0 150 110 D 50 50 1 1 P
+X ~ 2 0 -150 110 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Device_Crystal
+#
+DEF Device_Crystal Y 0 40 N N 1 F N
+F0 "Y" 0 150 50 H V C CNN
+F1 "Device_Crystal" 0 -150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Crystal*
+$ENDFPLIST
+DRAW
+S -45 100 45 -100 0 1 12 N
+P 2 0 1 0 -100 0 -75 0 N
+P 2 0 1 20 -75 -50 -75 50 N
+P 2 0 1 20 75 -50 75 50 N
+P 2 0 1 0 100 0 75 0 N
+X 1 1 -150 0 50 R 50 50 1 1 P
+X 2 2 150 0 50 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Device_R
+#
+DEF Device_R R 0 0 N Y 1 F N
+F0 "R" 80 0 50 V V C CNN
+F1 "Device_R" 0 0 50 V V C CNN
+F2 "" -70 0 50 V I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ R_*
+$ENDFPLIST
+DRAW
+S -40 -100 40 100 0 1 10 N
+X ~ 1 0 150 50 D 50 50 1 1 P
+X ~ 2 0 -150 50 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Driver_Motor_L293D
+#
+DEF Driver_Motor_L293D U 0 40 Y Y 1 F N
+F0 "U" -200 1025 50 H V R CNN
+F1 "Driver_Motor_L293D" -200 950 50 H V R CNN
+F2 "Package_DIP:DIP-16_W7.62mm" 250 -750 50 H I L CNN
+F3 "" -300 700 50 H I C CNN
+ALIAS L293D
+$FPLIST
+ DIP*W7.62mm*
+$ENDFPLIST
+DRAW
+C -90 -270 10 0 1 0 F
+C -90 325 10 0 1 0 F
+S -400 900 400 -700 0 1 10 f
+P 2 0 1 0 -250 -195 -50 -195 N
+P 2 0 1 0 -250 5 -125 5 N
+P 2 0 1 0 -250 400 -50 400 N
+P 2 0 1 0 -250 600 -125 600 N
+P 2 0 1 0 -50 5 250 5 N
+P 2 0 1 0 -50 600 250 600 N
+P 2 0 1 0 25 -195 250 -195 N
+P 2 0 1 0 25 400 250 400 N
+P 3 0 1 0 -90 -270 -10 -270 -10 -220 N
+P 3 0 1 0 -90 -25 -90 -400 -140 -400 N
+P 3 0 1 0 -90 325 -10 325 -10 375 N
+P 3 0 1 0 -90 570 -90 200 -140 200 N
+P 4 0 1 0 -125 55 -125 -45 -50 5 -125 55 N
+P 4 0 1 0 -125 650 -125 550 -50 600 -125 650 N
+P 4 0 1 0 -50 -145 -50 -245 25 -195 -50 -145 N
+P 4 0 1 0 -50 450 -50 350 25 400 -50 450 N
+X EN1,2 1 -500 200 100 R 50 50 1 1 I
+X 3A 10 -500 0 100 R 50 50 1 1 I
+X 3Y 11 500 0 100 L 50 50 1 1 O
+X GND 12 100 -800 100 U 50 50 1 1 W
+X GND 13 200 -800 100 U 50 50 1 1 W
+X 4Y 14 500 -200 100 L 50 50 1 1 O
+X 4A 15 -500 -200 100 R 50 50 1 1 I
+X VCC1 16 -100 1000 100 D 50 50 1 1 W
+X 1A 2 -500 600 100 R 50 50 1 1 I
+X 1Y 3 500 600 100 L 50 50 1 1 O
+X GND 4 -200 -800 100 U 50 50 1 1 W
+X GND 5 -100 -800 100 U 50 50 1 1 W
+X 2Y 6 500 400 100 L 50 50 1 1 O
+X 2A 7 -500 400 100 R 50 50 1 1 I
+X VCC2 8 100 1000 100 D 50 50 1 1 W
+X EN3,4 9 -500 -400 100 R 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# Jumper_SolderJumper_2_Bridged
+#
+DEF Jumper_SolderJumper_2_Bridged JP 0 0 Y N 1 F N
+F0 "JP" 0 80 50 H V C CNN
+F1 "Jumper_SolderJumper_2_Bridged" 0 -100 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ SolderJumper*Bridged*
+$ENDFPLIST
+DRAW
+A -10 0 40 901 -901 0 1 0 N -10 40 -10 -40
+A -10 0 40 901 -901 0 1 0 F -10 40 -10 -40
+A 10 0 40 -899 899 0 1 0 N 10 -40 10 40
+A 10 0 40 -899 899 0 1 0 F 10 -40 10 40
+S -20 20 20 -20 0 1 0 F
+P 2 0 1 0 -10 40 -10 -40 N
+P 2 0 1 0 10 40 10 -40 N
+X A 1 -150 0 100 R 50 50 1 1 P
+X B 2 150 0 100 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
 # MCU_Microchip_ATmega_ATmega328P-PU
 #
 DEF MCU_Microchip_ATmega_ATmega328P-PU U 0 20 Y Y 1 F N
@@ -45,6 +316,25 @@ X XTAL1/PB6 9 600 600 100 L 50 50 1 1 T
 ENDDRAW
 ENDDEF
 #
+# Regulator_Linear_L78L33_TO92
+#
+DEF Regulator_Linear_L78L33_TO92 U 0 10 Y Y 1 F N
+F0 "U" -150 125 50 H V C CNN
+F1 "Regulator_Linear_L78L33_TO92" 0 125 50 H V L CNN
+F2 "Package_TO_SOT_THT:TO-92_Inline" 0 225 50 H I C CIN
+F3 "" 0 -50 50 H I C CNN
+ALIAS LM78L05_TO92 MC78L06_TO92 MC78L08_TO92 MC78L12_TO92 LM78L12_TO92 MC78L15_TO92 MC78L18_TO92 MC78L24_TO92 LM2931AZ-5.0_TO92 LM2936-3.0_TO92 LM2936-3.3_TO92 LM2936-5.0_TO92 LP2950-3.0_TO92 LP2950-3.3_TO92 LP2950-5.0_TO92 L78L33_TO92 L78L05_TO92 L78L06_TO92 L78L08_TO92 L78L09_TO92 L78L10_TO92 L78L12_TO92 L78L15_TO92 L78L18_TO92 L78L24_TO92
+$FPLIST
+ TO?92*
+$ENDFPLIST
+DRAW
+S -200 -200 200 75 0 1 10 f
+X VO 1 300 0 100 L 50 50 1 1 w
+X GND 2 0 -300 100 U 50 50 1 1 W
+X VI 3 -300 0 100 R 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
 # power_+5V
 #
 DEF power_+5V #PWR 0 0 Y Y 1 F P
@@ -87,4 +377,18 @@ X GNDD 1 0 0 0 D 50 50 1 1 W N
 ENDDRAW
 ENDDEF
 #
+# power_VCC
+#
+DEF power_VCC #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -150 50 H I C CNN
+F1 "power_VCC" 0 150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+C 0 75 25 0 1 0 N
+P 2 0 1 0 0 0 0 50 N
+X VCC 1 0 0 0 U 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
 #End Library
diff --git a/schematic/controller/controller.sch b/schematic/controller/controller.sch
index a9a5edc..888254f 100644
--- a/schematic/controller/controller.sch
+++ b/schematic/controller/controller.sch
@@ -1,4 +1,5 @@
 EESchema Schematic File Version 4
+LIBS:controller-cache
 EELAYER 26 0
 EELAYER END
 $Descr A4 11693 8268
@@ -16,71 +17,915 @@ $EndDescr
 $Comp
 L MCU_Microchip_ATmega:ATmega328P-PU U?
 U 1 1 5CD141F3
-P 4800 3550
-F 0 "U?" H 4159 3596 50  0000 R CNN
-F 1 "ATmega328P-PU" H 4159 3505 50  0000 R CNN
-F 2 "Package_DIP:DIP-28_W7.62mm" H 4800 3550 50  0001 C CIN
-F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/ATmega328_P%20AVR%20MCU%20with%20picoPower%20Technology%20Data%20Sheet%2040001984A.pdf" H 4800 3550 50  0001 C CNN
-	1    4800 3550
+P 1950 3000
+F 0 "U?" H 1309 3046 50  0000 R CNN
+F 1 "ATmega328P-PU" H 1309 2955 50  0000 R CNN
+F 2 "Package_DIP:DIP-28_W7.62mm" H 1950 3000 50  0001 C CIN
+F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/ATmega328_P%20AVR%20MCU%20with%20picoPower%20Technology%20Data%20Sheet%2040001984A.pdf" H 1950 3000 50  0001 C CNN
+	1    1950 3000
 	1    0    0    -1  
 $EndComp
 $Comp
 L power:GNDD #PWR?
 U 1 1 5CD142C5
-P 4800 5200
-F 0 "#PWR?" H 4800 4950 50  0001 C CNN
-F 1 "GNDD" H 4804 5045 50  0000 C CNN
-F 2 "" H 4800 5200 50  0001 C CNN
-F 3 "" H 4800 5200 50  0001 C CNN
-	1    4800 5200
+P 1950 4650
+F 0 "#PWR?" H 1950 4400 50  0001 C CNN
+F 1 "GNDD" H 1954 4495 50  0000 C CNN
+F 2 "" H 1950 4650 50  0001 C CNN
+F 3 "" H 1950 4650 50  0001 C CNN
+	1    1950 4650
 	1    0    0    -1  
 $EndComp
 $Comp
 L power:GNDA #PWR?
 U 1 1 5CD1433E
-P 3550 4650
-F 0 "#PWR?" H 3550 4400 50  0001 C CNN
-F 1 "GNDA" H 3555 4477 50  0000 C CNN
-F 2 "" H 3550 4650 50  0001 C CNN
-F 3 "" H 3550 4650 50  0001 C CNN
-	1    3550 4650
+P 7150 3350
+F 0 "#PWR?" H 7150 3100 50  0001 C CNN
+F 1 "GNDA" H 7155 3177 50  0000 C CNN
+F 2 "" H 7150 3350 50  0001 C CNN
+F 3 "" H 7150 3350 50  0001 C CNN
+	1    7150 3350
 	1    0    0    -1  
 $EndComp
 $Comp
 L power:+5V #PWR?
 U 1 1 5CD1438D
-P 4800 1850
-F 0 "#PWR?" H 4800 1700 50  0001 C CNN
-F 1 "+5V" H 4815 2023 50  0000 C CNN
-F 2 "" H 4800 1850 50  0001 C CNN
-F 3 "" H 4800 1850 50  0001 C CNN
-	1    4800 1850
+P 1950 1300
+F 0 "#PWR?" H 1950 1150 50  0001 C CNN
+F 1 "+5V" H 1965 1473 50  0000 C CNN
+F 2 "" H 1950 1300 50  0001 C CNN
+F 3 "" H 1950 1300 50  0001 C CNN
+	1    1950 1300
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	4800 1850 4800 1900
+	1950 1300 1950 1350
 Wire Wire Line
-	4900 2050 4900 1900
+	2050 1500 2050 1350
 Wire Wire Line
-	4900 1900 4800 1900
-Connection ~ 4800 1900
+	2050 1350 1950 1350
+Connection ~ 1950 1350
 Wire Wire Line
-	4800 1900 4800 2050
+	1950 1350 1950 1500
 $Comp
 L power:+5V #PWR?
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-P 4100 2250
-F 0 "#PWR?" H 4100 2100 50  0001 C CNN
-F 1 "+5V" H 4115 2423 50  0000 C CNN
-F 2 "" H 4100 2250 50  0001 C CNN
-F 3 "" H 4100 2250 50  0001 C CNN
-	1    4100 2250
+P 1250 1700
+F 0 "#PWR?" H 1250 1550 50  0001 C CNN
+F 1 "+5V" H 1265 1873 50  0000 C CNN
+F 2 "" H 1250 1700 50  0001 C CNN
+F 3 "" H 1250 1700 50  0001 C CNN
+	1    1250 1700
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	4100 2250 4100 2350
+	1250 1700 1250 1800
 Wire Wire Line
-	4100 2350 4200 2350
+	1250 1800 1350 1800
 Wire Wire Line
-	4800 5200 4800 5050
+	1950 4650 1950 4500
+Wire Wire Line
+	2550 1800 3050 1800
+Wire Wire Line
+	2550 4100 3050 4100
+Wire Wire Line
+	2550 4200 3050 4200
+Text GLabel 3050 1800 2    50   Input ~ 0
+ENCODER_BUTTON
+Text GLabel 3050 4100 2    50   Input ~ 0
+ENCODER_A
+Text GLabel 3050 4200 2    50   Input ~ 0
+ENCODER_B
+Text GLabel 3250 3900 2    50   Input ~ 0
+SRLATCH
+Text GLabel 3250 3800 2    50   Input ~ 0
+SRCLOCK
+Text GLabel 3250 3700 2    50   Input ~ 0
+SRDATA
+Wire Wire Line
+	3250 3700 2550 3700
+Wire Wire Line
+	3250 3800 2550 3800
+Wire Wire Line
+	2550 3900 3250 3900
+$Comp
+L Device:R R?
+U 1 1 5CD153B9
+P 3000 3300
+F 0 "R?" V 2793 3300 50  0000 C CNN
+F 1 "10k" V 2884 3300 50  0000 C CNN
+F 2 "" V 2930 3300 50  0001 C CNN
+F 3 "~" H 3000 3300 50  0001 C CNN
+	1    3000 3300
+	0    1    1    0   
+$EndComp
+$Comp
+L power:+5V #PWR?
+U 1 1 5CD1548E
+P 3300 3300
+F 0 "#PWR?" H 3300 3150 50  0001 C CNN
+F 1 "+5V" H 3315 3473 50  0000 C CNN
+F 2 "" H 3300 3300 50  0001 C CNN
+F 3 "" H 3300 3300 50  0001 C CNN
+	1    3300 3300
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	3300 3300 3150 3300
+Wire Wire Line
+	2850 3300 2600 3300
+Wire Wire Line
+	2600 3300 2600 3400
+Connection ~ 2600 3300
+Wire Wire Line
+	2600 3300 2550 3300
+Text GLabel 3600 3400 2    50   Input ~ 0
+RESET
+$Comp
+L Device:R R?
+U 1 1 5CD157F9
+P 2900 3600
+F 0 "R?" V 2800 3600 50  0000 C CNN
+F 1 "1k" V 2900 3600 50  0000 C CNN
+F 2 "" V 2830 3600 50  0001 C CNN
+F 3 "~" H 2900 3600 50  0001 C CNN
+	1    2900 3600
+	0    1    1    0   
+$EndComp
+$Comp
+L Device:R R?
+U 1 1 5CD15825
+P 3200 3500
+F 0 "R?" V 3100 3500 50  0000 C CNN
+F 1 "1k" V 3200 3500 50  0000 C CNN
+F 2 "" V 3130 3500 50  0001 C CNN
+F 3 "~" H 3200 3500 50  0001 C CNN
+	1    3200 3500
+	0    1    1    0   
+$EndComp
+Wire Wire Line
+	3050 3500 2550 3500
+Wire Wire Line
+	2550 3600 2750 3600
+Text GLabel 3600 3600 2    50   Input ~ 0
+TX
+Text GLabel 3600 3500 2    50   Input ~ 0
+RX
+Wire Wire Line
+	3600 3500 3350 3500
+Wire Wire Line
+	3600 3600 3050 3600
+$Comp
+L Device:Crystal Y?
+U 1 1 5CD163A1
+P 3100 2450
+F 0 "Y?" V 3054 2581 50  0000 L CNN
+F 1 "Crystal" V 3145 2581 50  0000 L CNN
+F 2 "" H 3100 2450 50  0001 C CNN
+F 3 "~" H 3100 2450 50  0001 C CNN
+	1    3100 2450
+	0    1    1    0   
+$EndComp
+Wire Wire Line
+	3100 2300 2950 2300
+Wire Wire Line
+	2950 2300 2950 2400
+Wire Wire Line
+	2950 2400 2550 2400
+Wire Wire Line
+	2550 2500 2950 2500
+Wire Wire Line
+	2950 2500 2950 2600
+Wire Wire Line
+	2950 2600 3100 2600
+$Comp
+L Device:C C?
+U 1 1 5CD16AB1
+P 3550 2300
+F 0 "C?" V 3298 2300 50  0000 C CNN
+F 1 "22p" V 3389 2300 50  0000 C CNN
+F 2 "" H 3588 2150 50  0001 C CNN
+F 3 "~" H 3550 2300 50  0001 C CNN
+	1    3550 2300
+	0    1    1    0   
+$EndComp
+$Comp
+L Device:C C?
+U 1 1 5CD16B2E
+P 3550 2600
+F 0 "C?" V 3700 2600 50  0000 C CNN
+F 1 "22p" V 3800 2600 50  0000 C CNN
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+	2800 5950 2550 5950
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+Text Label 2750 5950 2    50   ~ 0
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+	1    1850 5250
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+	1    1650 5400
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+	1    0    0    -1  
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+	1    6850 1400
+	1    0    0    -1  
+$EndComp
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+P 6850 1100
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+	1    6850 1100
+	1    0    0    -1  
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+	3250 1100 3100 1100
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+	3100 1050 3000 1050
+Connection ~ 3250 1100
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+	3100 950  3100 800 
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+	3100 800  3250 800 
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+P 3850 1100
+F 0 "JP?" H 3850 900 50  0000 C CNN
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+F 2 "" H 3850 1100 50  0001 C CNN
+F 3 "~" H 3850 1100 50  0001 C CNN
+	1    3850 1100
+	1    0    0    -1  
+$EndComp
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+L Jumper:SolderJumper_2_Bridged JP?
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+P 3850 800
+F 0 "JP?" H 3850 950 50  0000 C CNN
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+F 3 "~" H 3850 800 50  0001 C CNN
+	1    3850 800 
+	1    0    0    -1  
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 $EndSCHEMATC